202493643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1511}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 306561024

約数和(自身を除く): 104067381

約数列:

[1, 3, 11, 31, 33, 93, 131, 341, 393, 1023, 1441, 1511, 4061, 4323, 4533, 12183, 16621, 44671, 46841, 49863, 134013, 140523, 197941, 515251, 593823, 1545753, 2177351, 6136171, 6532053, 18408513, 67497881, 202493643]

約数ペア:

[(1, 202493643), (3, 67497881), (11, 18408513), (31, 6532053), (33, 6136171), (93, 2177351), (131, 1545753), (341, 593823), (393, 515251), (1023, 197941), (1441, 140523), (1511, 134013), (4061, 49863), (4323, 46841), (4533, 44671), (12183, 16621)]